52198993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{39877}}^1$

素因数の和:39912

約数の個数: 16

約数和(自身を含む): 68909184

約数和(自身を除く): 16710191

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 39877, 279139, 438647, 677909, 3070529, 4745363, 7456999, 52198993]

約数ペア:

[(1, 52198993), (7, 7456999), (11, 4745363), (17, 3070529), (77, 677909), (119, 438647), (187, 279139), (1309, 39877)]